AU2793095A - Method of producing 1,4-butanediol - Google Patents

Method of producing 1,4-butanediol

Info

Publication number
AU2793095A
AU2793095A AU27930/95A AU2793095A AU2793095A AU 2793095 A AU2793095 A AU 2793095A AU 27930/95 A AU27930/95 A AU 27930/95A AU 2793095 A AU2793095 A AU 2793095A AU 2793095 A AU2793095 A AU 2793095A
Authority
AU
Australia
Prior art keywords
pct
butanediol
producing
sec
date
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU27930/95A
Inventor
Boris Breitscheidel
Rolf Fischer
Rolf Pinkos
Peter Polanek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Publication of AU2793095A publication Critical patent/AU2793095A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/20—Dihydroxylic alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Luminescent Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Furan Compounds (AREA)

Abstract

PCT No. PCT/EP95/02335 Sec. 371 Date Dec. 27, 1996 Sec. 102(e) Date Dec. 27, 1996 PCT Filed Jun. 16, 1995 PCT Pub. No. WO96/00203 PCT Pub. Date Jan. 4, 1996Described is a method of producing 1,4-butanediol, the method calling for 2,3-dihydrofuran to be decomposed in a single stage over a hydrogenation catalyst in the presence of water and hydrogen at a temperature of 20 to 300 DEG C. and a pressure of 1 to 300 bar and in neutral or acid conditions.
AU27930/95A 1994-06-27 1995-06-16 Method of producing 1,4-butanediol Abandoned AU2793095A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4422051 1994-06-27
DE4422051A DE4422051A1 (en) 1994-06-27 1994-06-27 Process for the preparation of 1,4-butanediol
PCT/EP1995/002335 WO1996000203A1 (en) 1994-06-27 1995-06-16 Method of producing 1,4-butanediol

Publications (1)

Publication Number Publication Date
AU2793095A true AU2793095A (en) 1996-01-19

Family

ID=6521360

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27930/95A Abandoned AU2793095A (en) 1994-06-27 1995-06-16 Method of producing 1,4-butanediol

Country Status (14)

Country Link
US (1) US5945571A (en)
EP (1) EP0767769B1 (en)
JP (1) JP3803372B2 (en)
KR (1) KR100365462B1 (en)
CN (1) CN1071296C (en)
AT (1) ATE171930T1 (en)
AU (1) AU2793095A (en)
CA (1) CA2194097C (en)
DE (2) DE4422051A1 (en)
ES (1) ES2124561T3 (en)
FI (1) FI112469B (en)
RU (1) RU2147298C1 (en)
TW (1) TW300216B (en)
WO (1) WO1996000203A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4422051A1 (en) * 1994-06-27 1996-01-04 Basf Ag Process for the preparation of 1,4-butanediol
DE19749201A1 (en) 1997-11-07 1999-08-12 Degussa Process for intermolecular etherification and ether cleavage
DE10128205A1 (en) * 2001-06-11 2002-12-12 Basf Ag Ruthenium catalysts, useful for the production of sugar alcohols, are prepared by impregnation of an amorphous silicon dioxide support material followed by drying and immediate reduction.
JP5577152B2 (en) * 2010-05-24 2014-08-20 本田技研工業株式会社 Walking assist device
MY182437A (en) * 2013-10-23 2021-01-25 Basf Se Method for the preparation of 1, 4-butane diol having an apha color index of less than 30
EP3227267B1 (en) * 2014-12-04 2019-01-30 Shell International Research Maatschappij B.V. Process for the production of 1,4-butanediol and tetrahydrofuran from furan
WO2016162397A1 (en) * 2015-04-09 2016-10-13 Shell Internationale Research Maatschappij B.V. Process for the production of 1,4-butanediol and tetrahydrofuran from furan

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476332A (en) * 1983-12-21 1984-10-09 Ethyl Corporation Preparation of alkanediols
GB8809860D0 (en) * 1988-04-26 1988-06-02 Ciba Geigy Ag Process for production of polypeptides
US4859801A (en) * 1988-05-26 1989-08-22 E. I. Du Pont De Nemours And Company Synthesis of mixtures of butanediols
US5254701A (en) * 1991-05-20 1993-10-19 Eastman Kodak Company Process for the production of mixtures of 2-hydroxytetrahydrofuran and 4-hydroxybutanal
DE4325753A1 (en) * 1993-07-31 1995-02-02 Basf Ag Process for the preparation of 1,4-butanediol
DE4422051A1 (en) * 1994-06-27 1996-01-04 Basf Ag Process for the preparation of 1,4-butanediol

Also Published As

Publication number Publication date
KR100365462B1 (en) 2003-05-22
ES2124561T3 (en) 1999-02-01
RU2147298C1 (en) 2000-04-10
FI965228A (en) 1997-02-26
EP0767769A1 (en) 1997-04-16
CA2194097A1 (en) 1996-01-04
JPH10502062A (en) 1998-02-24
JP3803372B2 (en) 2006-08-02
DE59503861D1 (en) 1998-11-12
WO1996000203A1 (en) 1996-01-04
CA2194097C (en) 2005-08-02
TW300216B (en) 1997-03-11
FI965228A0 (en) 1996-12-27
CN1071296C (en) 2001-09-19
CN1154100A (en) 1997-07-09
US5945571A (en) 1999-08-31
ATE171930T1 (en) 1998-10-15
FI112469B (en) 2003-12-15
DE4422051A1 (en) 1996-01-04
EP0767769B1 (en) 1998-10-07

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